Home GPU Comparison AMD Radeon HD 8770 OEM vs NVIDIA P104 101

AMD Radeon HD 8770 OEM vs NVIDIA P104 101

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8770 OEM and 4GB VRAM P104 101 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8770 OEM 's Advantages
Lower TDP (85W vs 125W)
NVIDIA P104 101 's Advantages
Released 4 years and 4 months late
Boost Clock1683MHz
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (256.3GB/s vs 96.00GB/s)
1664 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8770 OEM
1.882 TFLOPS
P104 101 +357%
8.617 TFLOPS
VS

Graphics Card

Sep 2013
Release Date
Jan 2018
Sea Islands
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1506 MHz
-
Boost Clock
1683 MHz
1500 MHz
Memory Clock
2002 MHz

Memory

1024MB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
96.00GB/s
Bandwidth
256.3GB/s

Render Config

-
SM Count
20
14
Compute Units
-
896
Shading Units
2560
56
TMUs
160
16
ROPs
64
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
48 KB (per SM)
256 KB
L2 Cache
2 MB

Theoretical Performance

16.80 GPixel/s
Pixel Rate
107.7 GPixel/s
58.80 GTexel/s
Texture Rate
269.3 GTexel/s
-
FP16 (half)
134.6 GFLOPS
1.882 TFLOPS
FP32 (float)
8.617 TFLOPS
117.6 GFLOPS
FP64 (double)
269.3 GFLOPS

Graphics Processor

Bonaire
GPU Name
GP104
Bonaire XT (215-0839039)
GPU Variant
GP104-101-A1
GCN 2.0
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
2.08 billion
Transistors
7.2 billion
160 mm²
Die Size
314 mm²

Board Design

85W
TDP
125W
250 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
No outputs
1x 6-pin
Power Connectors
1x 8-pin

Graphics Features

12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
6.1
6.3
Shader Model
6.4

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